10 x 10 : 10 + 10 - 10
= 100 : 10 + 10 - 10
= 10 + 10 - 10
= 20 - 10
= 10
hok tot
10 x 10 : 10 + 10 - 10 =
100 : 10 + 10 - 10 =
10 + 10 - 10 =
20 - 10 = 10
10 x 10 : 10 + 10 - 10
= 100 : 10 + 10 - 10
= 10 + 10 - 10
= 20 - 10
= 10
10*10:10+10-10=
=100:10+10-10
=10+10-10
=20-10
=10
10 x 10 : 10 + 10 - 10
= 100 : 10 + 10 - 10
= 10 + 10 - 10
= 20 - 10
= 10
----------------------------
10 x 10 : 10 +10 - 10
=100:10+10-10
=10+10-10
=10